va rog ajutatima dau 5 puncte si coroana urgent am nevoie va rog serios nimeni

Răspuns:
e)2•1+3•2+64°5=2+6+320=328
10000°5-8•400+830=50000-3200+830=47630
f)4•(512-12)+100000=4•500+100000=2000+100000= =102000
(243+121)•10-19=364•10-19=3640-19=3621